[PATCH] mips: nuke trailing whitespace

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/mips/mm/c-r4k.c

@@ -126,13 +126,13 @@ static inline void tx49_blast_icache32(void)
 
 	CACHE32_UNROLL32_ALIGN2;
 	/* I'm in even chunk.  blast odd chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc) 
-		for (addr = start + 0x400; addr < end; addr += 0x400 * 2) 
+	for (ws = 0; ws < ws_end; ws += ws_inc)
+		for (addr = start + 0x400; addr < end; addr += 0x400 * 2)
 			cache32_unroll32(addr|ws,Index_Invalidate_I);
 	CACHE32_UNROLL32_ALIGN;
 	/* I'm in odd chunk.  blast even chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc) 
-		for (addr = start; addr < end; addr += 0x400 * 2) 
+	for (ws = 0; ws < ws_end; ws += ws_inc)
+		for (addr = start; addr < end; addr += 0x400 * 2)
 			cache32_unroll32(addr|ws,Index_Invalidate_I);
 }
 
@@ -156,13 +156,13 @@ static inline void tx49_blast_icache32_page_indexed(unsigned long page)
 
 	CACHE32_UNROLL32_ALIGN2;
 	/* I'm in even chunk.  blast odd chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc) 
-		for (addr = start + 0x400; addr < end; addr += 0x400 * 2) 
+	for (ws = 0; ws < ws_end; ws += ws_inc)
+		for (addr = start + 0x400; addr < end; addr += 0x400 * 2)
 			cache32_unroll32(addr|ws,Index_Invalidate_I);
 	CACHE32_UNROLL32_ALIGN;
 	/* I'm in odd chunk.  blast even chunks */
-	for (ws = 0; ws < ws_end; ws += ws_inc) 
-		for (addr = start; addr < end; addr += 0x400 * 2) 
+	for (ws = 0; ws < ws_end; ws += ws_inc)
+		for (addr = start; addr < end; addr += 0x400 * 2)
 			cache32_unroll32(addr|ws,Index_Invalidate_I);
 }
 

arch/mips/mm/c-sb1.c

@@ -270,7 +270,7 @@ static void local_sb1_flush_icache_range(unsigned long start,
 		__sb1_writeback_inv_dcache_all();
 	else
 		__sb1_writeback_inv_dcache_range(start, end);
-	
+
 	/* Just flush the whole icache if the range is big enough */
 	if ((end - start) > icache_range_cutoff)
 		__sb1_flush_icache_all();

arch/mips/mm/cerr-sb1.c

@@ -25,7 +25,7 @@
 #include <asm/sibyte/sb1250_regs.h>
 #include <asm/sibyte/sb1250_scd.h>
 #endif
- 
+
 /* SB1 definitions */
 
 /* XXX should come from config1 XXX */
@@ -136,14 +136,14 @@ static inline void breakout_cerrd(unsigned int val)
 
 #ifndef CONFIG_SIBYTE_BUS_WATCHER
 
-static void check_bus_watcher(void)              
-{                               
+static void check_bus_watcher(void)
+{
 	uint32_t status, l2_err, memio_err;
 
 	/* Destructive read, clears register and interrupt */
 	status = csr_in32(IOADDR(A_SCD_BUS_ERR_STATUS));
 	/* Bit 31 is always on, but there's no #define for that */
-	if (status & ~(1UL << 31)) {  
+	if (status & ~(1UL << 31)) {
 		l2_err = csr_in32(IOADDR(A_BUS_L2_ERRORS));
 		memio_err = csr_in32(IOADDR(A_BUS_MEM_IO_ERRORS));
 		prom_printf("Bus watcher error counters: %08x %08x\n", l2_err, memio_err);
@@ -153,14 +153,14 @@ static void check_bus_watcher(void)
 		       (int)(G_SCD_BERR_TID(status) >> 6),
 		       (int)G_SCD_BERR_RID(status),
 		       (int)G_SCD_BERR_DCODE(status));
-	} else {		
-		prom_printf("Bus watcher indicates no error\n"); 
-	}			
-}                                       
-#else                                                    
-extern void check_bus_watcher(void);    
-#endif                                          
-                                
+	} else {
+		prom_printf("Bus watcher indicates no error\n");
+	}
+}
+#else
+extern void check_bus_watcher(void);
+#endif
+
 asmlinkage void sb1_cache_error(void)
 {
 	uint64_t cerr_dpa;

arch/mips/mm/dma-noncoherent.c

@@ -162,7 +162,7 @@ int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
 
 	for (i = 0; i < nents; i++, sg++) {
 		unsigned long addr;
- 
+
 		addr = (unsigned long) page_address(sg->page);
 		if (addr)
 			__dma_sync(addr + sg->offset, sg->length, direction);
@@ -230,9 +230,9 @@ void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle,
 	size_t size, enum dma_data_direction direction)
 {
 	unsigned long addr;
- 
+
 	BUG_ON(direction == DMA_NONE);
- 
+
 	addr = dma_handle + PAGE_OFFSET;
 	__dma_sync(addr, size, direction);
 }
@@ -282,9 +282,9 @@ void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
 	enum dma_data_direction direction)
 {
 	int i;
- 
+
 	BUG_ON(direction == DMA_NONE);
- 
+
 	/* Make sure that gcc doesn't leave the empty loop body.  */
 	for (i = 0; i < nelems; i++, sg++)
 		__dma_sync((unsigned long)page_address(sg->page),

arch/mips/mm/pg-sb1.c

@@ -198,7 +198,7 @@ static inline void copy_page_cpu(void *to, void *from)
 
 /*
  * Pad descriptors to cacheline, since each is exclusively owned by a
- * particular CPU. 
+ * particular CPU.
  */
 typedef struct dmadscr_s {
 	u64 dscr_a;